Sony PCG-K40 To connect the AC adapter

VAIO® Computer Quick Start
22
2Slide the battery (with the logo facing up) into the battery bay. If the
computer is on, it automatically detects the battery.
3Push the battery bay cover up until it clicks into place.
To connect the AC adapter
Once you connect the AC adapter to the computer, the battery begins to charge
whether the computer is on or off. The battery indicator shows the battery
status. The indicator blinks as the battery charges. See “Powering Your
Computer” in your on-screen VAIO® Computer User Guide for more
information.
1Plug the AC adapter cable into the DC IN port.
2Plug the power cord into the AC adapter and an AC outlet.
Inserting the Battery
Battery
(supplied)